Prevailing torque type hex lock nuts high type with polyamide insert
BN 20739
DIN 982
(Standard withdrawn)
~ISO 7040
~UNI 7473
~NFE 25-409
| Material |
Material
Stainless steel
|
| Material type |
Material type
A2
|
All features
M10; M12; M14: wrench size according to ISO on request
Standard
DIN 982 (Standard withdrawn)
~ISO 7040
~UNI 7473
~NFE 25-409
Features
| Material |
Material
Stainless steel
|
| Material type |
Material type
A2
|
Assembly notice
Fastening elements made of austenitic steels tend to seize during assembly (galling). This can be reduced by using a suitable screw lubricant past or a sliding coating (in the case of larger quantities; on request).